If you want to bump your favorite tunes at high volume, you need a quality car subwoofer. We researched and tested dozens of subwoofer systems in a variety of car models, evaluating sound quality, performance, and value.
Our best overall pick, the Dual Electronics BP1204 High Performance 12 inch Car Audio Subwoofer, packs plenty of bass in a compact design. It’s easy to install and has a built-in amplifier for great sound.
Here are the best car enclosed subwoofer systems.
Best Car Enclosed Subwoofer Systems: Editor Recommended
Our Editor’s Best Car Enclosed Subwoofer Systems Reviews
- Experience the unbeatable power of dual-loaded subwoofers with a maximum power of 1200W and a reliable RMS output of 400W, conveniently enclosed to deliver outstanding performance
- Enjoy profound, resonant bass as the 2-inch aluminum single 2-ohm voice coil and the 48-ounce magnet work together in flawless harmony, delivering a powerful audio performance
- Ensuring speaker durability features a rubber surround and polypropylene cone; Solid 5/8 inch MDF construction, covered in black carpet, keeps your subwoofers securely in place
- Achieve the ideal fusion of style and power with a sealed enclosure featuring the iconic Terminator logo and the impressive performance of a Terminator mono block MTX amplifier
- Frequency response range is 37-150 Hz; Bottom has a depth of 13.5 inches, top has a depth of 11.13 inches with dimensions measuring 29.69 inches in width and 14 inches in height
- POWERFUL SUBWOOFER: Experience the Alphasonik AS120A's 12" Shallow Active Downfire Subwoofer that brings every beat to life with a peak power of 1500 watts and RMS of 500 watts. The Downfire Subwoofer Box, with a final impedance of 4 Ohms and a sensitivity of 90dB, ensures an immersive audio experience that's hard to match.
- BUILT-IN AMPLIFIER: Experience the all NEW AS120A Active down-firing Subs with a built-in 500 Watt / 1500 Watt MAX amplifier. The Truck Subs deliver a sound output that is clear, crisp, and loud, featuring Hi and Low level inputs, crossover, 0-+12dB bass boost, solid nickel plated power terminal blocks and a remote bass knob.
- QUALITY CONSTRUCTION: Rely on the quality construction of the Car Subwoofer, featuring a Spun Aluminum Cone, Rubber EPDM Surround, and a Copper Wound Kapton Voice Coil. The Small Sub Woofers for Cars not only ensure durability but also enhance the sound quality with MDF Construction and Industrial Strength Carpet.
- COMPACT DIMENSIONS: Fit the compact dimensions of the Sub Woofer Systems into tight spaces in cars and trucks, measuring 21 x 7 x 14 inches or 534mm x 178mm x 355mm (WxHxD). The Sub and Amp Combo can be mounted vertically or horizontally, making it a perfect fit for a wide range of vehicles.
- CUSTOMIZABLE AUDIO: The Subwoofer 12 Slim allows you to customize your audio experience with the Low Pass Crossover ranging from 50Hz to 200Hz, and a Bass Boost of 0 to +12dB. With the 12in Sub, you gain complete control over the sound output through the inclusion of Hi & Low Level Inputs, Solid Nickel Plated Terminal Blocks, and a Remote Bass Knob.
- The P500-12P is a self-contained amplified subwoofer system featuring a single 12" high output subwoofer in a high output vented enclosure and a built in 500-watt class-D amplifier
- Designed for hatchback, sedan, and SUV applications, the P500-12P can be connected via speaker level inputs for connection to factory systems, or traditional line level inputs for aftermarket systems
- Featuring adjustable 12db/Octave low pass crossover, built-in adjustable bass boost EQ, hi-level/low-level inputs, built-in 0°/180° phase switch and includes Remote bass level control
- Precision constructed MDF ported wedge enclosure with heat activated vinyl finish, measuring H x W x D1 x D2 15" x 24.76" x 10.91" x 7.71"
- Famous Rockford Fosgate build quality with a full 1-year warranty
- DEEP BASS PERFORMANCE: Delivers 400W peak power with an 8" subwoofer for rich, immersive low frequencies in your car or truck audio system.
- SPACE-SAVING DESIGN: Slim 2.8" profile fits under most vehicle seats, maximizing space while providing powerful bass for small cars, trucks, or SUVs.
- BUILT-IN AMPLIFIER: Integrated amp simplifies setup, with high-level inputs and auto turn-on technology, plus adjustable controls for bass, phase, and gain.
- EASY INSTALLATION: Includes mounting hardware and remote bass knob for quick setup; compatible with factory or aftermarket audio systems.
- DURABLE CONSTRUCTION: Cast aluminum enclosure helps dissipate heat and keeps the subwoofer cool, ensuring long-lasting, reliable performance.
- 600 WATT POWER: Pyle’s 8" Amplified Low Profile Subwoofer System offers a maximum power of 600 watts. It lets you pump out some great low frequency bass volume to enhance the party vibe making it a great addition to your marine music audio system
- BUILT-IN AMPLIFIER: The integrated amp in the compact subwoofer features low pass crossovers & a control for adjusting input sensitivity from 0.12V to 3.5V. Includes variable bass boost, control the subwoofer level w/ the remote level control module
- LOW PROFILE: With height of just 3", it's a perfect solution when space is an issue, it can easily fit under the seat of most vehicles! Total dimension is 12.8”x9.5"x3” & includes mounting hardware. A great addition to your marine stereo sound system
- HIGH LEVEL INPUT: Speaker line inputs are known as high-level inputs. If your head unit does not have RCA outputs, you can use the speaker outputs for the audio source. Use the supplied cable and connect the outputs properly as shown in the manual
- LOW LEVEL INPUT: Line level inputs, also known as RCA input or low-level inputs. Low level inputs are the recommended way to introduce the audio signal to the hideaway subwoofer if RCA outputs are present on your head unit or other signal source
- 【1200W & Ultra-Slim Subwoofer and Amp Package】 This upgraded car subwoofer delivers 1,200W peak power for impactful bass enhancement, enriching your music with deeper low frequencies. Perfect for sub enthusiasts enjoying hip-hop, rock or EDM. The 10" Slim Underseat Subwoofer fits discreetly under most vehicle seats (3.15"/80mm height) without compromising cabin space.
- 【100+ Dynamic RGB Lighting & App/Remote Control】 Our powered subwoofer car audio system features premium IC chip-controlled LEDs with 16 million color options, surpassing basic subwoofer lighting. Choose from 100+ Dynamic RGB effects like forward/reverse color chasing, flowing water patterns, or music-synced beats. Customize brightness, colors, and modes effortlessly via the "Magic Lantern" app (downloadable on Google Play/Apple Store) or the included remote.
- 【Bass Level Controller】 The included wireless remote with infinitely adjustable bass tuning allows precise low-frequency control without altering volume levels – a key feature of premium car subwoofer amp combos. Enjoy perfectly balanced bass at any volume, ideal for under seat subwoofers with amp installations. This system creates immersive in-car acoustics that outperform standard car audio setups, delivering cinematic sound quality for music lovers.
- 【Advanced Thermal Design】 Aircraft-grade aluminum housing provides 3x better heat dissipation than standard enclosures, maintaining optimal performance for under seat subwoofers with amp. Built-in safeguards include thermal protection and short-circuit prevention. Universal compatibility with all car stereos via high/low level inputs.
- 【Premium Connectivity】 Includes professional-grade RCA cables with 24K gold-plated connectors and dual shielding for noise-free transmission in car audio subwoofers. 90-degree angled connectors ensure easy installation in cramped areas while preventing cable damage.
- BUILT-IN AMPLIFIER: A built-in 1200 Max watt amplifier powers the subwoofer
- PULSE WIDTH MODULATED: This design controls the output voltage and current precisely by not only removing the output current sensing loss, but also eliminating all secondary feedback circuitry. It increases efficiency, is lighter, smaller reliable
- VARIABLE LOW-PASS FILTER: A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s)
- HIGH LEVEL INPUTS: Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the BAB10 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs
- LOW LEVEL INPUTS: Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the BAB10 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers
- Elevate your audio experience with this powerful 10-inch subwoofer car that enhances your music quality and fits perfectly under your seat, saving space in your vehicle.
- Enjoy outstanding heat dissipation with the subwoofer car's cast aluminum shell, which offers 3x improvement in heat dissipation compared to traditional iron shells, keeping your subwoofer cool even in tight spaces.
- Adjust the volume and bass to your liking with the included remote control, featuring gain, bass boost, and crossover controls, for perfect sound at any volume.
- Upgrade your car's interior with the new 2024 upgraded version of this car subwoofer audio that features a sleek, X-shaped speaker protector and a colorful LED light ring that lights up with your car. Lighting modes can be adjusted via the app, giving you more freedom of choice.
- Get high and low-level input support that's compatible with different car stereo audio systems and comes with automatic turn-on technology, adjustable input sensitivity, thermal protection, and overload protection circuitries.
- 900 WATT POWER: 10" Amplified Low Profile Subwoofer System offers a maximum power of 900 watts. It lets you pump out some great low-frequency bass volume to enhance the party vibe making it a great addition to your marine music audio system
- BUILT-IN AMPLIFIER: The integrated amp in the compact subwoofer features low pass crossovers & control for adjusting input sensitivity from 0.12V to 3.5V. Includes variable bass boost, control the subwoofer level w/ the remote level control module
- LOW PROFILE:With a height of just 3",it's a perfect solution when space is an issue,it can easily fit under the seat of most vehicles!Total dimension is 14.2”x11.2"x3” & includes mounting hardware. A great addition to your marine stereo sound system
- HIGH LEVEL INPUT: Speaker line inputs are known as high-level inputs. If your head unit does not have RCA outputs, you can use the speaker outputs for the audio source. Use the supplied cable and connect the outputs properly as shown in the manual
- LOW-LEVEL INPUT: Line level inputs, also known as RCA input or low-level inputs. Low-level inputs are the recommended way to introduce the audio signal to the hideaway subwoofer if RCA outputs are present on your head unit or other signal sources
- Seventour ST-1000 10 inch Ultra Slim Under Seat Active Powered Car/Truck Subwoofer with Built-In Amplifier, Enclosure made of cast aluminum for excellent heat dissipation and reliable performance.
- Low Pass Filter: 50Hz - 150Hz, Bass Boost: 0 - 12dB @ 45Hz, Built-in Sub-Acoustic Filter Load @ 20Hz, Total Harmonic Distortion (THD): < 0.4%, Rated Fuse: 25A, Peak Power: 1000 Watts, RMS Power Handling: 220 Watts, Impedance: 4 Ohms
- Frequency Response 20Hz - 500Hz, Signal to Noise Ratio: >90dB , Low Level: 300mV, Input Sensitivity, High Level: 0.9V, Dimensions (inches): 13.5"(L) x 10.2"(W).Thickness: 3.1"
- The Car Sub supports low level RCA inputs. It is also compatible with high level inputs, adjustable input sensitivity, thermal protection circuitry, short circuit protection circuitry, overload protection circuitry, green power/red protection LED.
- This is a new 2025 upgraded car subwoofer audio that features a personalized spider speaker protector as well as a speaker LED ambient light ring design. When the car is started, the subwoofer lights up with blue LED lights. Make your car look more cool and dynamic.
Best Car Enclosed Subwoofer Systems Buying Guide
Before choosing the best car-enclosed subwoofer system you should consider the following options:
1. Car Audio Amplifiers: The amplifier is the driving force behind the subwoofer. If you want to get the best performance from your subwoofer, you should make sure that you choose the right amplifier for your subwoofer.
Amplifiers come in different sizes and power capacities. If you want to get the best results from your subwoofer, you should choose an amplifier with higher wattage. A higher wattage amplifier will allow you to push the subwoofer harder without any distortion.
2. Car Speakers: Your car speakers are the first link in the audio system. If you want to get the best performance from your audio system, you should make sure that you choose a good pair of car speakers.
Car speakers come in a variety of sizes and materials. They are available in both two-way and three-way configurations.
3. Car Subwoofers: Your subwoofers are the backbone of your audio system. If you want to get the best performance from your audio system, you should make sure that you choose the right subwoofer.
Subwoofers come in a variety of sizes, materials, and power specifications. They are available in both passive and powered configurations.
4. Car Audio Speakers: Your speakers are the first link in the audio system. If you want to get the best performance from your audio system, you should make sure that you choose a good pair of car speakers.
Car speakers come in a variety of sizes and materials. They are available in both two-way and three-way configurations.
5. Car Audio Amplifiers: The amplifier is the driving force behind the subwoofer. If you want to get the best performance from your audio system, you should make sure that you choose the right amplifier for your subwoofer.
Amplifiers come in different sizes and power capacities. If you want to get the best results from your subwoofer, you should choose an amplifier with higher wattage. A higher wattage amplifier will allow you to push the subwoofer harder without any distortion.
What else you should know about the best car enclosed subwoofer systems
1. What are the best car subwoofer brands?
There are many great car subwoofer brands on the market, but some of the most popular and well-reviewed options include JL Audio, Kicker, and Rockford Fosgate.
2. What are the best car subwoofer models?
The best car subwoofer models are the JL Audio 10W1v3-4 and the Alpine Type-R SWR-12D2.
3. What are the best car subwoofer systems?
Some people may prefer car subwoofer systems that are powerful and deliver a lot of basses, while others may prefer systems that are more compact and easier to install. Ultimately, the best car subwoofer system for you is the one that meets your specific needs and preferences.
4. What are the best car subwoofer prices?
The best car subwoofer prices vary depending on the brand, model, and features of the subwoofer. Generally, prices range from around $100 to $1,000.
5. What are the best car subwoofer reviews?
There are many great car subwoofer reviews online. However, it is important to remember that everyone has different preferences, so what works for one person might not work for another. It is always a good idea to read several reviews to get a better idea of what is available and to see what other people have to say about a particular product.
Conclusion
On the market, there are numerous best car enclosed subwoofer systems. Hopefully, the list of the top ten best car enclosed subwoofer systems will save you time researching and deciding on the best one for you.